Finite Group Databasebeta

C2×#10619530 #13047157

order1296
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

direct productC2×#10619530

Splittings

SylowC92 ⋊ C2×D4

Subgroups

subgroupG/H
center, hypercenterC22D92
commutator, cosocleC2×C92C23
FrattiniC2×C32C2×D32
FittingC22×C92C22
socleC22×C32D32
hypocenterC92C2×D4
LCSG ▷ C2×C92 ▷ C92
UCSC1 ◁ C22

355 conjugacy classes of subgroups; only the 71 normal subgroups are shown.

normal subgroups only

This group has 355 conjugacy classes of subgroups — too many to draw. Only its 71 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 72

Conjugacy classes & character table

138 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#14516829, C2×#13047160, #72219950, …
maximal normal subgroup ofC2×#14516829, C2×#13047160, #72219950, …
maximal quotient of#72219920, #72220029, #72220064, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1296, 875);